Transaction not yet indexed

53pfpRm4VspM3HFCA9TCJTbBrLpadRwFVhSz74UdZH26ovFv8JJBsoEV3Hi2wd9reba6i2qUm65Erno7zuGytLY1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.